Physics · 2019
NEET 2019 · 20 May · Code G1 · Q162
The variation of EMF with time for four types of generators are shown in the figures. Which amongst them can be called AC?
The variation of EMF with time for four types of generators are shown in the figures. Which amongst them can be called AC ?

Official answer
(2)
(a), (b), (c), (d)
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